[tex-live] ocgtools (provided by TeXLive) requires acrotex (not provided by TeXLive)...

[Paul Gaborit]

2012/7/29 Karl Berry <karl at freefriends.org>:
> >     How to use ocgtools (provided by TeXLive 2012) without acrotex
>
> I guess it's not possible.  I hadn't noticed that before.  I've removed
> ocgtools now.
>
> >    The absence of acrotex in TeXLive is it just an oversight?
>
> Not just an oversight.  The author requested it, for one thing.

Ok. The AcroTeX site is explicit!

Is there free equivalent packages to manage PDF layers and PDF forms?

Or is it necessary to write new packages (may be from the old
code of AcroTeX that is provided by CTAN under LPPL)?

-- 
    Paul Gaborit